<ti-button-group id="buttongroup-minwidth" [items]="items" [(ngModel)]="selected" minWidth="150px"></ti-button-group> <br /><br />
<ti-button-group
  id="buttongroup-minwidth-multi"
  [multiple]="true"
  [items]="items1"
  [(ngModel)]="selected1"
  minWidth="150px"
></ti-button-group>
